Crutcher; William C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Crutcher; William C..The latest application filed is for "headgear attachment for portable audio device".
- Crutcher; William C. - Middlebury CT
- Crutcher; William C. - Waterbury CT
Trademarks
| Patent | Date |
|---|---|
| Headgear attachment for portable audio device Grant 8,650,666 - Crutcher February 18, 2 | 2014-02-18 |
| Headgear Attachment for Portable Audio Device App 20130160187 - Crutcher; William C. | 2013-06-27 |
| Headgear for docking and listening to portable audio devices Grant 7,702,122 - Crutcher April 20, 2 | 2010-04-20 |
| Talking faucet fountain Grant 7,611,073 - Crutcher November 3, 2 | 2009-11-03 |
| Talking Faucet Fountain App 20090212123 - Crutcher; William C. | 2009-08-27 |
| Convertible barrow for ground level loading App 20070176380 - Crutcher; William C. | 2007-08-02 |
| Handle and handle set for collecting and transporting a load in a tarpaulin Grant 7,125,060 - Crutcher October 24, 2 | 2006-10-24 |
| Handle and Handle Set for Collecting and Transporting a Load in a Tarpaulin App 20060119122 - Crutcher; William C. | 2006-06-08 |
| Sonic relay for the high frequency hearing impaired Grant 6,658,123 - Crutcher December 2, 2 | 2003-12-02 |
| Greenhouse system with co-generation power supply, heating and exhaust gas fertilization Grant 6,446,385 - Crutcher September 10, 2 | 2002-09-10 |
| Method and apparatus for enhancing plant growth in greenhouses utilizing landfill gas Grant 6,205,704 - Schmitz , et al. March 27, 2 | 2001-03-27 |
| Holder for a writing instrument Grant 5,868,509 - Crutcher February 9, 1 | 1999-02-09 |
| Combination toy and faucet fountain Grant 5,337,956 - Crutcher August 16, 1 | 1994-08-16 |
| Faucet fountain Grant D347,760 - Breeze June 14, 1 | 1994-06-14 |
| Fountain attachment for a faucet Grant 5,257,647 - Wilhite November 2, 1 | 1993-11-02 |
| Electronic time setting for a quartz analog watch Grant 4,445,785 - Chambon , et al. May 1, 1 | 1984-05-01 |
| Electro-optic identifiction code system in a timepiece Grant 4,403,869 - Crutcher September 13, 1 | 1983-09-13 |
| Hybrid horological display using time modulation Grant 4,121,415 - Crutcher , et al. October 24, 1 | 1978-10-24 |
| Hybrid horological display using space modulation Grant 4,081,953 - Crutcher April 4, 1 | 1978-04-04 |
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